9.8. Test Running9.8.1. Connect the power supply1. Connect the power supply cord to independent powersupply.• Circuit breaker is necessary.2. Prepare the remote control• Insert two batteries• Remove the cover from the back of the remote control.Insert two batteries• Be sure that the (+) and (-) directions are correct.• Be sure that both batteries are new.• Re-attach the cover.• Slide the cover back into position.3. Operate the unit at cooling mode operation for 15 minutesor more.OPEN9.8.2. Evaluation of the performance1. Operate the air conditioner for 15 minutes.2. Measure the temperature of the intake and discharge air.3. Ensure the difference of temperature between the intakeand discharge air is more than 8°C in cooling operation,or more than 14°C in heating operation.CAUTIONConnecting cable between the indoor and outdoor unit shall beapproved cable and the size of the conductor shall be 1.5mm2.48IntakeairThermometerDischarge airCS-PA7DKD / CU-PA7DKD / CS-PC7DKD / CU-PC7DKD